Searching:
Search by keyword, patent number, inventor, assignee, city or state:
| Patent # | Description |
|---|---|
| US-4,158,337 |
Safe A safe comprising a box-like receptacle having a substantially rectangular cut-out opening in one of its walls adapted to be closed by a flat plate-like door.... |
| US-4,158,336 |
Knock down shelving system with corner clipped connectors The shelving system includes a plurality of shelves each having square shelf openings at each corner. A plurality of leg supports in turn have upper end portions... |
| US-4,158,335 |
Apparatus to join table tops together Pedestal-type tables are joined together along two planar edges by using two pairs of alignable spaced-apart openings in the table tops. A sleeve member includes... |
| US-4,158,334 |
Safe/arm firing device An out-of-line safe/arm device for initiating an explosive deep within a thermal well which maintains the sensitive explosive elements thereof in an out-of-line... |
| US-4,158,333 |
Inking baffle for rotary newspaper presses A baffle for use in rotary newspaper printing press ink reservoirs. In such ink reservoirs the inking cylinder, while rotating at high speed contacts ink within... |
| US-4,158,332 |
Continuous cycle demuster press with coaxial pistons Continuous cycle demuster press consists of perforated cylinder divided into two portions, a cylindrical pressing piston inside a smaller section downstream... |
| US-4,158,331 |
Center pivot dispensing apparatus In a crop roll forming machine which forms large cylindrically shaped bales in a bale forming region and wraps the bales with a binding material and which... |
| US-4,158,330 |
Dual vented brewer A coffee brewing apparatus having a plurality of water heating devices connected in series for sequentially heating water to a beverage brewing temperature. Each... |
| US-4,158,329 |
Drip coffee brewer A drip coffee brewer for the brewing of a single serving of coffee consisting of a standard hot beverage cup, made of self-insulating material such as expanded... |
| US-4,158,328 |
Piston with variable side clearance A piston having a floating wedge carried in a recess of the skirt for limited axial movement. Reciprocation of the piston shifts the wedge position between upper... |
| US-4,158,327 |
Mold closing device of injection molding machine A mold closing device of an injection molding machine is disclosed which is reliable in operation and simple in structure. Both the opening and closing of the... |
| US-4,158,326 |
Control device A control device for controlling hydraulically actuated equipment, the device comprising a fluid distributing block and a plurality of control valve units... |
| US-4,158,325 |
Method and apparatus for producing a three-dimensional form from a
photographic image of that form A method and apparatus for reproducing a three dimensional form from a photographic image of that form comprises, projecting in a parallel beam an image of a... |
| US-4,158,324 |
Hydraulic cylinder assembly for positioning an artillery barrel The present invention relates to a pair of hydraulically operated cylinder assemblies adaptable for positioning the barrel of an artillery weapon and including... |
| US-4,158,323 |
Training flare dispensing system A system for safely simulating artillery delivered flare illumination over roops engaged in nighttime tactical training exercises, utilizes a lifting device for... |
| US-4,158,322 |
Pyrotechnic separation device A combination gas generator and pyrotechnic separation device which causes separation of elements safely, quietly, quickly, and without the production of loose... |
| US-4,158,321 |
Casing feeder for a shell reloader A casing feeder device which attaches to and is adapted for use with a shell reloading machine. A casing hopper is mounted on the top of an upright loading tube... |
| US-4,158,320 |
Miter device A jig, having two fixed jig faces forming a right angle, is rotatably mounted on a guide rail which can slide in each of the linear grooves formed parallel to... |
| US-4,158,319 |
Controls for multi-spindle lathes A multi-spindle lathe having a multi position multiple rotary electrical switch associated with a drum in which the spindles are rotatably mounted, the drum and... |
| US-4,158,318 |
Cam removing tool An internal combustion engine cam removing tool for holding rocker arms off the cam during removal of the cam. The tool includes cylinder head support and tool... |
| US-4,158,317 |
Infinite ratio transmission A spring washer engaged transmission wherein a plurality of planetary discs are conformed to provide two opposed conical surfaces, the axis of rotation of each... |
| US-4,158,316 |
Chain-drive transmission A chain-drive transmission including two sets of a plurality of sprockets, each set rotatably mounted on a rotatable shaft. Sprockets on each shaft are paired... |
| US-4,158,315 |
Track guided carriage unit A track guided carriage unit for selectively supporting a variety of work performing devices, tools and the like for movement along a predetermined working path,... |
| US-4,158,314 |
High speed stator winder A reciprocating and oscillating ram for a winding head is reciprocated and oscillated at high speeds by a single drive shaft and a rotary to reciprocatory and... |
| US-4,158,313 |
Electric hand tool A power hand tool including a manually engageable housing, a prime mover within the housing, a tool bit engaging chuck projecting from the housing, power... |
| US-4,158,312 |
Method and apparatus for gyro erection A gyro system employing the pickoff synchros as erection sensors and as torquers to erect the gyro. |
| US-4,158,311 |
Pressure sensing device A compact sensing device is provided which the tension applied to the sensing member is substantially uniform and free of thermally changing. Either the sensing... |
| US-4,158,310 |
Optical pressure transducer of randomly distributed fiber optics An optical pressure transducer utilizing a deformable diaphragm having a reflective surface in which a fiber optic bundle having at least 100 optical fibers is... |
| US-4,158,309 |
Variable mounting assembly for transducers employed in nuclear reactor
vessel inspection apparatus A positionally variable mounting assembly for transducers used to interrogate a nuclear reactor vessel is disclosed. Means are provided for clamping each... |
| US-4,158,308 |
Time-variable bandwidth ultrasonic testing apparatus An ultrasonic nondestructive testing system of the pulse-echo type is disclosed including an echo-signal-translator exhibiting a bandwidth that is varied to... |
| US-4,158,307 |
Governor rotor assembly A governor rotor assembly having a one piece rotor with a base portion generally perpendicular to the axis of rotation thereof with a parallel spaced cross... |
| US-4,158,306 |
Wave direction measurement and recording In the apparatus disclosed herein, a floating spar tethered at its midpoint is employed to determine wave direction. The balance of wave forces acting upon the... |
| US-4,158,305 |
Method for dynamically timing an apparatus A method is provided for dynamically timing an apparatus which includes cyclically generating reference and timing pulses. The method also includes counting the... |
| US-4,158,304 |
Testing of fluidic devices Method and apparatus for the testing of fluidic devices. An adaptor that provides a temporary interface with such a device is affixed to it and used to direct a... |
| US-4,158,303 |
Frame and body straightening equipment Improvement in an apparatus designed to be employed in the straightening of a damaged vehicle frame or the like wherein a vertically extending tower having... |
| US-4,158,302 |
Tool with full-stroke compelling mechanism A selectively positionable pivot coupling is provided between a full stroke compelling mechanism and either one or both of the tool handle members between which... |
| US-4,158,301 |
Method and apparatus for decoiling sheet material A method and apparatus for removing the coil set from a coiled roll of sheet metal material or the like, and which comprises a pair of cooperating rolls defining... |
| US-4,158,300 |
Apparatus for producing a spirally wound electrochemical cell A spirally wound element comprising opposite polarity plates and interleaved separator is described, for use in electrochemical cylindrical configured cells. The... |
| US-4,158,299 |
Door lock for motor vehicles A door lock for motor vehicles, in which a lock cylinder is connected with a lock tumbler by way of an insertable entrainment rod, whereby the lock cylinder is... |
| US-4,158,298 |
Device for continuous wet treatment of textile webs A device is provided for the continuous treatment of relatively wide textile webs in a treatment medium, wherein the web and the treatment medium move through a... |
| US-4,158,297 |
Impregnator/rinser An apparatus and method for providing an impregnation/rinsing of a web with fluid is disclosed wherein the web is repeatedly gently squeezed and allowed to open.... |
| US-4,158,296 |
Hand-knitting method A hobby craft kit of a slotted board and pins has center line pins at slot ends for the hand knitting of articles. |
| US-4,158,295 |
Spray generators for absorption refrigeration systems A spray generator for an absorption refrigeration system that includes a heat exchanger comprised of a multiplicity of variably spaced heat exchange tubes. The... |
| US-4,158,294 |
Refrigerator having cabinet warming heat transfer device An anti-sweat refrigerator cabinet warming device including a secondary refrigerant loop heat transfer arrangement extending through the refrigerator cabinet to... |
| US-4,158,293 |
Refrigeration system with magnetic linkage A vuilleumier-cycle refrigeration system of the type including first and second communicating, sealed, cylindrical, vessels having first and second displacers... |
| US-4,158,292 |
Stitch bonded fabrics, method and apparatus for making the same A fabric composed of a fleece or backing of fibrous material with parallel rows of single thread, stitch bonded, run resistant, stitches superimposed thereon; a... |
| US-4,158,291 |
Environmentally assisted heating and cooling system A heating and cooling system comprises a first reservoir containing liquid at an elevated temperature, solar collecting means exposed to solar radiation for... |
| US-4,158,290 |
Electro-hydraulic controller An electro-hydraulic control for a hydrostatic transmission including a variable displacement hydraulic pump, a fixed displacement hydraulic motor, and fluid... |
| US-4,158,289 |
Electromagnetic vacuum switching valve for use in an exhaust gas
cleaning apparatus An electromagnetic type vacuum switching valve adapted for connecting a vacuum actuator of an exhaust gas cleaning apparatus to a vacuum signal port in an intake... |
| US-4,158,288 |
Revolving chain links A method and a device for revolving the last chain link element of a freely hanging chain end. The chain link element is brought into contact with at least one... |
Copyright 2008−2012 Patents.com
